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KonstantinChe [14]
3 years ago
6

35 Points!

Mathematics
1 answer:
a_sh-v [17]3 years ago
4 0

Answer:

The expressions are not equivalent.

Step-by-step explanation:

Three-tenths of the total volume, v = \frac{3}{10} (v)

= 0.3 × v --- (1)

But, 310x is 310 × v --- (2)

Since (1) and (2) represent the same volume,

0.3 × v = 310 × v

Divide both sides by v,

0.3 = 310 which is a contradiction.

Therefore, the expressions are not equivalent.

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Kim has 5 yards of denim. She cuts each yard of denim into thirds. How many 1/3-yard pieces of denim does she have?
NNADVOKAT [17]

Answer:

15

Step-by-step explanation:

1/3(15)

15/3=5

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3 years ago
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What is 3/8 divided by 1 1/4 in its simplest form
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Answer:

  3/10

Step-by-step explanation:

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A square of the side lenght of 6cm has the same area as this rectangle . find the perimeter of the rectangle.
Aleksandr-060686 [28]

Answer:

The perimeter of the rectangle is 26 cm

Step-by-step explanation:

First find the area of the square by multiplying 6 by itself

A = 6 cm * 6 cm = 36 sq cm

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w * 9 = 36

Divide both sides by 9 to isolate the variable, w

w * 9 / 9 = 36 / 9

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The width of the rectangle is 4 cm so now we just use that to find the perimeter of the rectangle

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3 0
2 years ago
A computer repair technician charges $50 to make a house call plus $75 for each hour spent fixing a computer. This relationship
Ne4ueva [31]
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7 0
3 years ago
What does z = 6 represent? <br><br> a. A point <br> b. A line <br> c. A plane <br> d. A circle
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Answer:

Option c.

Step-by-step explanation:

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